Manhattan, New York City, USA. Aerial view of the One World Trade Center, 9/11 Memorial and Manhattan skyline at dusk.

Scenic view of Grand Canyon at sunset, Yavapai Point, Grand Canyon National Park, Arizona, USA

Scenic view of Grand Canyon at sunset, Yavapai Point, Grand Canyon National Park, Arizona, USA

The Mittens against colourful cloudy sky at sunrise, Monument Valley, Arizona, USA

The Mittens against colourful cloudy sky at sunrise, Monument Valley, Arizona, USA

Bend of Colorado river at sunrise at Dead Horse Point, Dead Horse Point State Park, Utah, USA

Bryce Canyon amphitheater at sunrise, Inspiration Point, Bryce Canyon National Park, Utah, USA

Reflection of rock formation in South Tufa on Mono Lake against blue sky at dusk, Mono County, Sierra Nevada, Eastern California, California, USA

Famous Golden Gate Bridge over bay against purple sky during sunset, San Francisco, San Francisco Peninsula, Northern California, California, USA

Uncle Sam, Veterans Day Parade, Fifth Avenue, Manhattan, New York, US

The Vessel, Hudson Yards Redevelopment Project, Manhattan, New York, USA

Photographers Capturing Milky Way over Trona Pinnacles, Trona, California, USA

USA, Washington State, Seabeck. Lily blossoms close-up

USA, Louisiana, Atchafalaya National Wildlife Refuge. Sunrise on swamp

USA, Colorado, Gunnison National Forest. Sunrise on East Beckwith Mountain

USA, California. White Mountains landscape

Cowboy horse drive on Hideout Ranch, Shell, Wyoming. White horse running in the snow

Cowboy horse drive on Hideout Ranch, Shell, Wyoming. Cowboy riding his horse with rope out silhouetted at sunset. (MR)

Whatcom Peak reflected in Tapto Lake, North Cascades National Park

Liberty Bell Mountain reflected in waters of State Creek, Washington State Pass meadows, North Cascades, Washington State

Ripple patterns in gypsum sand dunes, White Sands National Monument, New Mexico

Dawn light on Mount Whitney from the Alabama Hills, Sequoia National Park, California, USA.

Maroon Bells Reflecting in Maroon Lake at Sunrise, near Aspen, Colorado, USA

Crystal Mill, Crystal, Colorado, USA

Vermilion Lake Reflections in Winter, Banff, Alberta, Canada

Chalet in Winter, Emerald Lake, British Columbia, Canada

Winter Chalet at Night, Emerald Lake, British Columbia, Canada

Shafer Canyon Overlook, Canyonlands National Park, Moab, Utah, USA

Angels landing Zion National Park, Utah, USA

Road to Canyon overlook. Zion National Park, Utah, USA

Angels landing Zion National Park, Utah, USA

USA, Florida, Saint Petersburg, Louis Armstrong Wall Mural, Jazz Great, African-American Heritage Trail, The Deuces Neighborhood

USA, Florida, Saint Petersburg, Ella Fitzgeral Wall Mural, Great Jazz Singer, African-American Heritage Trail, The Deuces Neighborhood

USA, Florida, Destin, Norreigo Point Beach Park, Panhandle, Emerald Coast, Gulf Of Mexico

USA, Alaska, Ketchikan, Totem Bight National Historic Park

Mesquite Flat Sand Dunes, Death Valley National park, California, USA

Wilmington, North Carolina, USA. Tuna Tartar at Pin Point Restaurant.

USA, Wyoming, Yellowstone National Park. Portrait of a coyote in the sage and snow.

Fresh snowfall on Japanese maple tree with last of fall colored leaves, Washington, USA

USA, Washington State, Gifford Pinchot National Forest. Pacific dogwood limbs and flowers

USA, Georgia. Cypress trees in the fall at George Smith State Park.

USA, Washington State. Paintbrush and Penstemon wildflowers at Mount St. Helens Volcanic National Monument in Washington State (focus stack composite).

USA, New York State. Reeds in the mist.

Tropical beach, Key West, Florida, USA

Lifeguard beach hut, Miami beach, Miami, Florida, USA

Autumn Leaves and Space needle, Seattle, Washington, USA

Autumn colours on Bowman Lake, Glacier National Park, Montana, USA

Autumn colours at sunset on Bowman Lake, Glacier National Park, Montana, USA

USA, New England, Massachusetts, Cape Ann, Gloucester, Gloucester Horribles Traditional Parade, July 3, motorcyclist with drag queen, NR

USA, New England, Massachusetts, Cape Ann, Gloucester, Annisquam Harbor, sunset

USA, New England, Massachusetts, Boston, Leonard P. Zakim Bridge, dawn

USA, Maine, York Beach, Nubble Light lighthouse, dusk

Oxbow bend, Grand Teton National Park, Wyoming, USA

John Moulton historic barn, Mormon Row, Grand Teton National Park, Wyoming, USA